Defined medium for growth of Haemophilus influenzae.
A chemically defined medium (MI(c)) is described in which cells of Haemophilus influenzae Rd grow rapidly (generation time, 35 +/- 5 min) and reach a stationary level of 10(10) cells/ml. Our strain of cells grown in this medium developed high levels of competence when transferred to another medium designed for that purpose. Conditions governing the total development of competence in this organism have now been defined.
D000596:Amino Acids; D003470:Culture Media; D004269:DNA, Bacterial / Q000378:metabolism; D006193:Haemophilus influenzae / Q000254:growth & development*; D009705:Nucleosides; D010759:Phosphorus Isotopes; D013997:Time Factors
D000596:Amino Acids; D003470:Culture Media; D004269:DNA, Bacterial; D009705:Nucleosides; D010759:Phosphorus Isotopes